Miele KM 2257 Manual do Utilizador descarregar pdf (Página 31)

Repairs to the gas and electrical components of this

appliance must only be carried out by a suitably qualified

and competent person to ensure safety (Gas Safe

registered in the UK). Repairs and other work by

unqualified persons could be dangerous. The

manufacturer cannot be held liable for unauthorised work.

What to do if ...

... the burner does not ignite when the hob is being used

for the first time or after a long period of not being used.

There could be an air lock in the gas pipe. You may need to

make several attempts before the burner ignites successfully.

... the burner does not ignite after several attempts.

Turn all the controls clockwise to the "ß" position and

disconnect the appliance from the electricity supply for a few

seconds. If the problem persists, check whether

– the burner is assembled correctly.

– the gas supply tap is turned on.

– the burner is dry and clean.

–

the flame slits are dry and unblocked.

... there is a power cut while the hob is operating.

Turn all the controls clockwise to the "ß" position. You can

then operate the appliance as normal when power is

restored.

... the gas flame goes out after being lit.

The flames need to touch the ignition safety device so that it

heats up sufficiently.

If the flames do not touch the ignition safety device, check

that

–

the burner components are assembled correctly.

–

there is no soiling on the ignition safety device. If there is,

remove it carefully (see "Cleaning and care").

Problem solving guide

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Miele KM 2257 Manual do Utilizador Página 31